GitHub user dhalperi opened a pull request:
https://github.com/apache/beam/pull/2428
[BEAM-1880] DataflowPipelineJob: handle concurrent cancel and finish
This makes job.cancel() not throw an exception if cancel() is called while
job is finished.
(Note that state.isTerminal() is not guaranteed to be up to date.)
R: @jkff
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/dhalperi/beam streaming-cancellation
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/beam/pull/2428.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2428
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commit 0cb835585006334a6d3f31c7acfbd926543a08d4
Author: Dan Halperin <[email protected]>
Date: 2017-04-04T22:33:21Z
DataflowPipelineJob: handle concurrent cancel and finish
This makes job.cancel() not throw an exception if cancel() is called while
job is finished.
(Note that state.isTerminal() is not guaranteed to be up to date.)
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